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Diffstat (limited to 'numpy/lib/tests/test_io.py')
| -rw-r--r-- | numpy/lib/tests/test_io.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/numpy/lib/tests/test_io.py b/numpy/lib/tests/test_io.py index 11f2b7d4d..5201b8e6e 100644 --- a/numpy/lib/tests/test_io.py +++ b/numpy/lib/tests/test_io.py @@ -1196,6 +1196,7 @@ class TestLoadTxt(LoadTxtBase): a = np.array([[1, 2, 3, 5], [4, 5, 7, 8], [2, 1, 4, 5]], int) assert_array_equal(x, a) + class Testfromregex: def test_record(self): c = TextIO() @@ -1255,6 +1256,13 @@ class Testfromregex: x = np.fromregex(c, regexp, dt) assert_array_equal(x, a) + def test_bad_dtype_not_structured(self): + regexp = re.compile(b'(\\d)') + c = BytesIO(b'123') + with pytest.raises(TypeError, match='structured datatype'): + np.fromregex(c, regexp, dtype=np.float64) + + #####-------------------------------------------------------------------------- |